* [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' @ 2021-12-29 6:59 zozobreak 2021-12-29 7:21 ` Steven Liu 0 siblings, 1 reply; 6+ messages in thread From: zozobreak @ 2021-12-29 6:59 UTC (permalink / raw) To: ffmpeg-devel, zozobreak; +Cc: zozobreak [-- Attachment #1: Type: text/plain, Size: 1131 bytes --] since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..f8bf8fe36e 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,14 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d) because of ooo\n", + av_get_picture_type_char(out->f->pict_type), out->poc); + } + else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 [-- Attachment #2: 0001-avcodec-libx264-add-warning-log-when-droping-picture.patch --] [-- Type: application/octet-stream, Size: 1377 bytes --] [-- Attachment #3: Type: text/plain, Size: 251 bytes --] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' 2021-12-29 6:59 [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' zozobreak @ 2021-12-29 7:21 ` Steven Liu 2021-12-29 9:21 ` zozobreak 0 siblings, 1 reply; 6+ messages in thread From: Steven Liu @ 2021-12-29 7:21 UTC (permalink / raw) To: FFmpeg development discussions and patches; +Cc: Steven Liu > 2021年12月29日 下午2:59，zozobreak <zozobreak@163.com> 写道： > > since there is only debug log 'no picture ooo' when droping a picture, > I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', > FFmpeg keeped silence about this error, so a warning log is much helpfull about this. > > > > > Signed-off-by: zourenyi <zozobreak@163.com> > --- > libavcodec/h264_slice.c | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > > > > > diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c > index c21004df97..f8bf8fe36e 100644 > --- a/libavcodec/h264_slice.c > +++ b/libavcodec/h264_slice.c > @@ -1533,7 +1533,14 @@ static int h264_select_output_frame(H264Context *h) > } > } > } else { > - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); > + if (out_of_order) { > + av_log(h->avctx, AV_LOG_WARNING, > + "drop picture(%c, %d) because of ooo\n", > + av_get_picture_type_char(out->f->pict_type), out->poc); > + } > + else { You shoulf fix code style, otherwise is ok. > + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); > + } > } > return 0; > -- > 2.32.0.windows.2 > > <0001-avcodec-libx264-add-warning-log-when-droping-picture.patch>_______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". Thanks Steven Liu _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' 2021-12-29 7:21 ` Steven Liu @ 2021-12-29 9:21 ` zozobreak 2021-12-29 9:40 ` zozobreak 0 siblings, 1 reply; 6+ messages in thread From: zozobreak @ 2021-12-29 9:21 UTC (permalink / raw) To: FFmpeg development discussions and patches, zozobreak Cc: Steven Liu, zozobreak [-- Attachment #1: Type: text/plain, Size: 3491 bytes --] From 4e148d5d0247e4e4ad927b9782a60fbd979065d3 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:03:53 +0800 Subject: [PATCH v2] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..a98cb2a142 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because of ooo\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 At 2021-12-29 15:21:42, "Steven Liu" <lq@chinaffmpeg.org> wrote: > > >> 2021年12月29日 下午2:59，zozobreak <zozobreak@163.com> 写道： >> >> since there is only debug log 'no picture ooo' when droping a picture, >> I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', >> FFmpeg keeped silence about this error, so a warning log is much helpfull about this. >> >> >> >> >> Signed-off-by: zourenyi <zozobreak@163.com> >> --- >> libavcodec/h264_slice.c | 9 ++++++++- >> 1 file changed, 8 insertions(+), 1 deletion(-) >> >> >> >> >> diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c >> index c21004df97..f8bf8fe36e 100644 >> --- a/libavcodec/h264_slice.c >> +++ b/libavcodec/h264_slice.c >> @@ -1533,7 +1533,14 @@ static int h264_select_output_frame(H264Context *h) >> } >> } >> } else { >> - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); >> + if (out_of_order) { >> + av_log(h->avctx, AV_LOG_WARNING, >> + "drop picture(%c, %d) because of ooo\n", >> + av_get_picture_type_char(out->f->pict_type), out->poc); >> + } >> + else { >You shoulf fix code style, otherwise is ok. >> + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); >> + } >> } >> return 0; >> -- >> 2.32.0.windows.2 >> >> <0001-avcodec-libx264-add-warning-log-when-droping-picture.patch>_______________________________________________ >> ffmpeg-devel mailing list >> ffmpeg-devel@ffmpeg.org >> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel >> >> To unsubscribe, visit link above, or email >> ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". > >Thanks > >Steven Liu > >_______________________________________________ >ffmpeg-devel mailing list >ffmpeg-devel@ffmpeg.org >https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > >To unsubscribe, visit link above, or email >ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". [-- Attachment #2: v2-0001-avcodec-libx264-add-warning-log-when-droping-pictute.patch --] [-- Type: application/octet-stream, Size: 1394 bytes --] [-- Attachment #3: Type: text/plain, Size: 251 bytes --] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' 2021-12-29 9:21 ` zozobreak @ 2021-12-29 9:40 ` zozobreak 2021-12-30 2:54 ` zozobreak 0 siblings, 1 reply; 6+ messages in thread From: zozobreak @ 2021-12-29 9:40 UTC (permalink / raw) To: FFmpeg development discussions and patches; +Cc: Steven Liu [-- Attachment #1: Type: text/plain, Size: 5016 bytes --] From 0da67d346a7901b572ac9ec5812634576b315d79 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:33:50 +0800 Subject: [PATCH v3] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..f347d8ee1a 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because out of order\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 At 2021-12-29 17:21:53, "zozobreak" <zozobreak@163.com> wrote: From 4e148d5d0247e4e4ad927b9782a60fbd979065d3 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:03:53 +0800 Subject: [PATCH v2] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..a98cb2a142 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because of ooo\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 At 2021-12-29 15:21:42, "Steven Liu" <lq@chinaffmpeg.org> wrote: > > >> 2021年12月29日 下午2:59，zozobreak <zozobreak@163.com> 写道： >> >> since there is only debug log 'no picture ooo' when droping a picture, >> I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', >> FFmpeg keeped silence about this error, so a warning log is much helpfull about this. >> >> >> >> >> Signed-off-by: zourenyi <zozobreak@163.com> >> --- >> libavcodec/h264_slice.c | 9 ++++++++- >> 1 file changed, 8 insertions(+), 1 deletion(-) >> >> >> >> >> diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c >> index c21004df97..f8bf8fe36e 100644 >> --- a/libavcodec/h264_slice.c >> +++ b/libavcodec/h264_slice.c >> @@ -1533,7 +1533,14 @@ static int h264_select_output_frame(H264Context *h) >> } >> } >> } else { >> - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); >> + if (out_of_order) { >> + av_log(h->avctx, AV_LOG_WARNING, >> + "drop picture(%c, %d) because of ooo\n", >> + av_get_picture_type_char(out->f->pict_type), out->poc); >> + } >> + else { >You shoulf fix code style, otherwise is ok. >> + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); >> + } >> } >> return 0; >> -- >> 2.32.0.windows.2 >> >> <0001-avcodec-libx264-add-warning-log-when-droping-picture.patch>_______________________________________________ >> ffmpeg-devel mailing list >> ffmpeg-devel@ffmpeg.org >> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel >> >> To unsubscribe, visit link above, or email >> ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". > >Thanks > >Steven Liu > >_______________________________________________ >ffmpeg-devel mailing list >ffmpeg-devel@ffmpeg.org >https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > >To unsubscribe, visit link above, or email >ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". [-- Attachment #2: v3-0001-avcodec-libx264-add-warning-log-when-droping-picture.patch --] [-- Type: application/octet-stream, Size: 1400 bytes --] [-- Attachment #3: Type: text/plain, Size: 251 bytes --] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' 2021-12-29 9:40 ` zozobreak @ 2021-12-30 2:54 ` zozobreak 2021-12-30 3:08 ` zozobreak 0 siblings, 1 reply; 6+ messages in thread From: zozobreak @ 2021-12-30 2:54 UTC (permalink / raw) To: FFmpeg development discussions and patches; +Cc: Steven Liu [-- Attachment #1: Type: text/plain, Size: 6651 bytes --] From 0da67d346a7901b572ac9ec5812634576b315d79 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:33:50 +0800 Subject: [PATCH v3] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..f347d8ee1a 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because out of order\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 At 2021-12-29 17:40:23, "zozobreak" <zozobreak@163.com> wrote: From 0da67d346a7901b572ac9ec5812634576b315d79 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:33:50 +0800 Subject: [PATCH v3] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..f347d8ee1a 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because out of order\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 At 2021-12-29 17:21:53, "zozobreak" <zozobreak@163.com> wrote: From 4e148d5d0247e4e4ad927b9782a60fbd979065d3 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:03:53 +0800 Subject: [PATCH v2] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..a98cb2a142 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because of ooo\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 At 2021-12-29 15:21:42, "Steven Liu" <lq@chinaffmpeg.org> wrote: > > >> 2021年12月29日 下午2:59，zozobreak <zozobreak@163.com> 写道： >> >> since there is only debug log 'no picture ooo' when droping a picture, >> I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', >> FFmpeg keeped silence about this error, so a warning log is much helpfull about this. >> >> >> >> >> Signed-off-by: zourenyi <zozobreak@163.com> >> --- >> libavcodec/h264_slice.c | 9 ++++++++- >> 1 file changed, 8 insertions(+), 1 deletion(-) >> >> >> >> >> diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c >> index c21004df97..f8bf8fe36e 100644 >> --- a/libavcodec/h264_slice.c >> +++ b/libavcodec/h264_slice.c >> @@ -1533,7 +1533,14 @@ static int h264_select_output_frame(H264Context *h) >> } >> } >> } else { >> - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); >> + if (out_of_order) { >> + av_log(h->avctx, AV_LOG_WARNING, >> + "drop picture(%c, %d) because of ooo\n", >> + av_get_picture_type_char(out->f->pict_type), out->poc); >> + } >> + else { >You shoulf fix code style, otherwise is ok. >> + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); >> + } >> } >> return 0; >> -- >> 2.32.0.windows.2 >> >> <0001-avcodec-libx264-add-warning-log-when-droping-picture.patch>_______________________________________________ >> ffmpeg-devel mailing list >> ffmpeg-devel@ffmpeg.org >> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel >> >> To unsubscribe, visit link above, or email >> ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". > >Thanks > >Steven Liu > >_______________________________________________ >ffmpeg-devel mailing list >ffmpeg-devel@ffmpeg.org >https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > >To unsubscribe, visit link above, or email >ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". [-- Attachment #2: v3-0001-avcodec-libx264-add-warning-log-when-droping-picture.patch --] [-- Type: application/octet-stream, Size: 1400 bytes --] [-- Attachment #3: Type: text/plain, Size: 251 bytes --] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' 2021-12-30 2:54 ` zozobreak @ 2021-12-30 3:08 ` zozobreak 0 siblings, 0 replies; 6+ messages in thread From: zozobreak @ 2021-12-30 3:08 UTC (permalink / raw) To: FFmpeg development discussions and patches, zozobreak; +Cc: zozobreak [-- Attachment #1: Type: text/plain, Size: 1402 bytes --] From 0da67d346a7901b572ac9ec5812634576b315d79 Mon Sep 17 00:00:00 2001 From: zourenyi <zozobreak@163.com> Date: Wed, 29 Dec 2021 17:33:50 +0800 Subject: [PATCH v4] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' since there is only debug log 'no picture ooo' when droping a picture, I spent much time to troubleshooting a wrong sps 'num_reorder_frames' param changed by webrtc's 'ParseAndRewriteSps', FFmpeg keeped silence about this error, so a warning log is much helpfull about this. Signed-off-by: zourenyi <zozobreak@163.com> --- libavcodec/h264_slice.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c21004df97..f347d8ee1a 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1533,7 +1533,13 @@ static int h264_select_output_frame(H264Context *h) } } } else { - av_log(h->avctx, AV_LOG_DEBUG, "no picture %s\n", out_of_order ? "ooo" : ""); + if (out_of_order) { + av_log(h->avctx, AV_LOG_WARNING, + "drop picture(%c, %d/%" PRId64 ") because out of order\n", + av_get_picture_type_char(out->f->pict_type), out->poc, out->f->pts); + } else { + av_log(h->avctx, AV_LOG_DEBUG, "no picture\n"); + } } return 0; -- 2.32.0.windows.2 [-- Attachment #2: v4-0001-avcodec-libx264-add-warning-log-when-droping-picture.patch --] [-- Type: application/octet-stream, Size: 1400 bytes --] [-- Attachment #3: Type: text/plain, Size: 251 bytes --] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-12-30 3:08 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-12-29 6:59 [FFmpeg-devel] [PATCH] avcodec/libx264: add warning log when droping picture at 'h264_select_output_frame' zozobreak 2021-12-29 7:21 ` Steven Liu 2021-12-29 9:21 ` zozobreak 2021-12-29 9:40 ` zozobreak 2021-12-30 2:54 ` zozobreak 2021-12-30 3:08 ` zozobreak
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